194770912

素因数分解:

$2^5\times 7^1\times {\mathrm{229}}^1\times {\mathrm{3797}}^1$

素因数の和:4043

約数の個数: 48

約数和(自身を含む): 440264160

約数和(自身を除く): 245493248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 229, 458, 916, 1603, 1832, 3206, 3664, 3797, 6412, 7328, 7594, 12824, 15188, 25648, 26579, 30376, 51296, 53158, 60752, 106316, 121504, 212632, 425264, 850528, 869513, 1739026, 3478052, 6086591, 6956104, 12173182, 13912208, 24346364, 27824416, 48692728, 97385456, 194770912]

約数ペア:

[(1, 194770912), (2, 97385456), (4, 48692728), (7, 27824416), (8, 24346364), (14, 13912208), (16, 12173182), (28, 6956104), (32, 6086591), (56, 3478052), (112, 1739026), (224, 869513), (229, 850528), (458, 425264), (916, 212632), (1603, 121504), (1832, 106316), (3206, 60752), (3664, 53158), (3797, 51296), (6412, 30376), (7328, 26579), (7594, 25648), (12824, 15188)]